106 ,  STIRPES EXOTICÆ NOVAE. 
29. RopaLocampus  TRIPLINERVIUS  (Buetineria triplinervia 
Bvx, mss.). 
Frutex 45-20-pedalis (teste Bernier) ; ramis laxis cernuis tere- 
tibus, ad internodia nodosis ibique cicatricibus foliorum occasorum 
stipularumque transverse nolatis; cortice ruguloso (pallide fuscato); 
ligno molli; medulla arefacta copiosa. Folia alterna breviler 
ovalia v. suborbiculata (ad 8 cent. longa, 7; cent. lata), basi cor- 
data, apice rotundata v. emarginata penninervia, basi 3-plinervia 
venosa; nervis venisque reliculatis subtus prominulis pallidis, 
supra minus conspicuis; integra coriacea crassa, supra demum 
glabrata v. minute puberula, subtus multo pallidiora velutina. 
Petioli compressiuseuli (ad 2, 3 cent. longi), juniores cum gemmis 
stpulisque fulvido-velutini v. puberculi. Stipulæ intrapetiolares, 
in unam brevem (2-5 cent. long.) ovatam intus concavam, ssepius 
e cicatrice transverse lineari solum notam, connatæ. Flores ignoti. 
Fructus crasse stipitatus; pedunculo cylindrico erecto bractearum 
oecasarum cicatrieibus hinc inde notato (ad 2, 3 cent. longo); 
pericarpio plus minus compresso, caeterum quoad formam et 
magnitudinem fere ut in A. lucido; aculeis minus prominulis ; 
mesocarpio tenui, in sicco suberoso ; endocarpio intus glabro pal- 
lide fuscato; styli cicatrice terminali v. plus minus laterali 
depresso. Semina 1 v. 2, hinc in loculo 4 gemina ; loculo altero 
abortivo minimo, inde in loculis singulis solitaria suberecta ; quoad 
testam, albumen ruminatum embryonemque tenuiter membrana- 
ceum, iis R. lucidi omnino conformia; septo siccato integro 
v. plus minus inæquali-perforato. — Oritur in Malacassia, ad 
Diego-Suares, eirca pagum Anbanihala, ubilegit Bernier (env. 2, 
n. 227) cumque Boivin (exs., n. 2596) anno 1846 communicavit. 
Vernacule audit Zambou. 
30. OxYMITRA GABRIACIANA, 
- Arborea ? Rami teretes einerei striati. Ramuli novelli parce 
puberuli. Folia late lanceolata (8-12 cent. longa, 3 cent. lata), basi 
acuta ; apice acuto v. breviter acuminato ; integra v. obscure 
